MBR2035CT [INFINEON]
SCHOTTKY RECTIFIER 20 Amp; 肖特基整流器20安培
| 型号： | MBR2035CT |
| 厂家： | 
Infineon |
| 描述： | SCHOTTKY RECTIFIER 20 Amp |
| 文件： | 总7页 (文件大小：173K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin PD-20866 rev. B 05/06
MBR20..CTPbF Series
20 Amp
SCHOTTKY RECTIFIER
IF(AV) = 20Amp
VR = 35-45V
Description/ Features
Major Ratings and Characteristics
This center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 150° C junction
temperature. Typical applications are in switching power
supplies, converters, free-wheeling diodes, and reverse
battery protection.
Characteristics
Values
Units
I
Rectangularwaveform
20
A
F(AV)
(Per Device)
I
@ T =135°C
C
(PerLeg)
20
A
FRM
150° C T operation
J
Center tap TO-220 and D2Pak packages
Low forward voltage drop
V
35-45
1060
V
A
RRM
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
I
@ tp=5μssine
FSM
High frequency operation
V
@ 10Apk,T =125°C
J
0.57
V
F
J
Guard ring for enhanced ruggedness and long term
reliability
T
range
-65to150
°C
Lead-Free ("PbF" suffix)
Case Styles
MBR20..CTQPbF
Base
Common
Cathode
2
2
Common
Cathode
1
3
Anode
Anode
TO-220
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1
MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
Voltage Ratings
Parameters
MBR2035CTPbF
MBR2045CTPbF
VR
Max. DC Reverse Voltage (V)
35
45
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
Values
Units
Conditions
IF(AV) Max. Average Forward (PerLeg)
10
20
20
A
@ TC =135°C,(RatedVR)
Current
(Per Device)
IFRM Peak Repetitive Forward
A
Rated VR, square wave, 20kHz
TC = 135° C
Current
(Per Leg)
IFSM Non Repetitive Peak
Surge Current
1060
5μs Sine or 3μs
Following any rated load condition
and with rated VRRM applied
Rect. pulse
A
Surge applied at rated load conditions halfwave,
single phase, 60Hz
150
EAS Non-Repetitive Avalanche Energy
8
2
mJ (PerLeg)TJ = 25°C, IAS =2Amps,L=4mH
IAR
Repetitive Avalanche Current
(Per Leg)
A
Currentdecayinglinearlytozeroin1μsec
FrequencylimitedbyTJ max.VA =1.5xVR typical
Electrical Specifications
Parameters
Values
Units
Conditions
VFM Max. Forward Voltage Drop
(1)
0.84
0.57
0.72
0.1
V
V
V
@ 20A
@ 10A
@ 20A
TJ = 25 °C
TJ = 125 °C
IRM
Max. Instantaneus Reverse Current
(1)
mA TJ = 25 °C
mA TJ = 125 °C
Rated DC voltage
15
0.354
17.6
600
VF(TO) Threshold Voltage
V
TJ = TJ max.
rt
Forward Slope Resistance
mΩ
CT
LS
Max. Junction Capacitance
Typical Series Inductance
pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
nH Measured from top of terminal to mounting plane
V/ μs
8.0
dv/dt Max. Voltage Rate of Change
(Rated VR)
10000
(1) Pulse Width < 300μs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
Values
Units
Conditions
TJ
Max. Junction Temperature Range
-65 to150
-65 to175
2.0
°C
°C
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance
°C/W DC operation
Junction to Case
(Per Leg)
RthCS Typical Thermal Resistance
Case to Heatsink
0.50
°C/W Mounting surface, smooth and greased
Only for TO-220
wt
T
Approximate Weight
Mounting Torque
2(0.07)
6(5)
g(oz.)
Kg-cm
(Ibf-in)
Min.
Non-lubricated threads
Max.
12(10)
Marking Device
MBR2045CT
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2
MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
100
10
100
10
1
T = 150°C
J
125°C
100°C
1
75°C
50°C
0.1
0.01
0.001
0.0001
25°C
T = 150°C
J
0
5
10 15 20 25 30 35 40 45
T = 125°C
J
Reverse Voltage - V (V)
R
T = 25°C
J
Fig.2-Typical Values Of Reverse Current
Vs. Reverse Voltage (PerLeg)
1000
T = 25°C
J
100
0
10
20
30
40
50
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
Reverse Voltage - V (V)
Forward Voltage Drop - V (V)
FM
R
Fig.1-Max. Forward Voltage Drop Characteristics
Fig.3-Typical Junction Capacitance
Vs. Reverse Voltage (PerLeg)
(PerLeg)
10
D = 0.75
D = 0.50
1
D = 0.33
D = 0.25
D = 0.20
P
DM
t
1
t
0.1
Single Pulse
(The rm a l Re sist a nc e )
2
Notes:
1. Duty factor D = t / t
2
1
2. Peak T = PDMx Z
+ T
C
J
thJC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t
, Rectangular Pulse Duration (Seconds)
1
Fig.4-Max. Thermal Impedance ZthJC Characteristics(PerLeg)
3
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MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
10
8
150
145
140
135
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
DC
6
RMS Lim it
DC
Square wave (D = 0.50)
Rated V applied
4
R
130
125
120
2
see note (2)
0
0
2
4
6
8
10 12 14 16
0
3
6
9
12
15
Average Forward Current - I
(A)
Average Forward Current - I
(A)
F( AV)
F(AV)
Fig. 5-Max. Allowable CaseTemperature
Vs. Average Forward Current (PerLeg)
Fig.6-Forward Power Loss Characteristics
(PerLeg)
1000
At Any Rated Load Condition
And With Rated V
Following Surge
Applied
RRM
100
10
100
1000
10000
Square Wave Pulse Duration - t (microsec)
p
Fig.7-Max. Non-Repetitive Surge Current (PerLeg)
(2) Formulaused:TC=TJ -(Pd+PdREV)xRthJC
;
Pd=ForwardPowerLoss=IF(AV) xVFM @(IF(AV) /D) (seeFig.6);
PdREV =InversePowerLoss=VR1 xIR (1-D); IR @VR1= ratedVR
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4
MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
Outline Table
Conform to JEDEC outline TO-220AB
Part Marking Information
PART NUMBER
IRXC Assembly Line - SubCon Assembly Line
INTERNATIONAL
RECTIFIER
LOGO
EXAMPLE: THIS IS A MBR2045CT
LOT CODE 1789
DATE CODE
P = LEAD-FREE
YEAR 1 = 2001
WEEK 19
ASSEMBLED ON WW 19, 2001
IN THE ASSEMBLY LINE "C"
ASSEMBLY
LOT CODE
LINE C
PART NUMBER
IRMX Assembly Line
INTERNATIONAL
RECTIFIER
LOGO
EXAMPLE: THIS IS A MBR2045CT
LOT CODE 1789
DATE CODE
ASSEMBLED ON WW 19, 2001
YEAR 1 = 2001
ASSEMBLY
LOT CODE
WEEK 19
P = LEAD-FREE
5
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MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
MBR2045CT
********************************************
*
*
*
*
This model has been developed by
Wizard SPICE MODEL GENERATOR (1999)
(International Rectifier Corporation)
Contain Proprietary Information
*
*
*
*
********************************************
* SPICE Model Diode is composed by a
* simple diode plus paralled VCG2T
*
*
********************************************
.SUBCKT MBR2045CT ANO CAT
D1 ANO 1 DMOD (0.03215)
*Define diode model
.MODEL DMOD D(IS=3.22473520069593E-04A,N=1.51153417806053,BV=52V,
+ IBV=0.64831328218128A,RS= 0.00042438,CJO=2.77992867902976E-08,
+ VJ=2.31227489200041,XTI=2, EG=0.682207095559952)
********************************************
*Implementation of VCG2T
VX 1 2 DC 0V
R1 2 CAT TRES 1E-6
.MODEL TRES RES(R=1,TC1=-29.9397914371146)
GP1 ANO CAT VALUE={-ABS(I(VX))*(EXP((((1.396526E-04/-29.93979)*((V(2,CAT)*1E6)/(I(VX)+1E-6)-
1))+1)*4.399843E-02*ABS(V(ANO,CAT)))-1)}
********************************************
.ENDS MBR2045CT
Thermal Model Subcircuit
.SUBCKT MBR2045CT 5 1
CTHERM1
CTHERM2
CTHERM3
CTHERM4
5
4
3
2
4
3
2
1
1.43E+00
1.46E+01
9.30E+01
1.69E+03
RTHERM1
RTHERM2
RTHERM1
RTHERM1
5
4
3
2
4
3
2
1
5.79E-01
7.72E-01
4.45E-01
1.93E-01
.ENDS MBR2045CT
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6
MBR20..CTPbF Series
Bulletin PD-20866 rev. B 05/06
Ordering Information Table
Device Code
MBR 20
45
CT PbF
1
2
4
5
3
1
2
3
4
5
-
-
-
-
-
Schottky MBR Series
Current Rating (20 = 20A)
Voltage Ratings
35 = 35V
45 = 45V
CT = Essential Part Number
y none = Standard Production
y PbF = Lead-Free
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 05/06
7
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